Q) For a person at rest, aortic blood pressure is about 120 (torr 120) and blood velocity is (25 cm/s). After that the person went on a sports tour and the blood velocity rose to the value (100 cm/s). Assuming that the blood height remains constant, calculate the blood pressure in the aorta during the tour. Note that the density of blood is 1060 kg/m3.

Q: Fragile X syndrome why is interesting Fragile X syndrome  What are the symptoms or characteristics o...

A: Fragile X syndrome also known as Martin-Bell syndrome, is an inherited condition that causes develop...

Q: Q1 By definition all reported human genome assemblies contain the exact same number of nucleotides. ...

A: Sequencing of full human genome concluded in 2003. This provided information about the genetic makeu...

Q: Enter your answer in the provided box. Calculate the percent by mass of the solute in the following ...

A:

Q: Mary has type O blood type . Frank has homozygous type B blood type. Mary had a child with type O bl...

A: Mary genotype is OO while the male has genotype BB so when we cross these we get BO,BO,BO,BO blood g...

Q: ztension Question: 3. If a student placed a starch in the beaker liquid and iodine solution inside t...

A: Selective permeability is a feature of a cell membrane which lead it to regulate what molecules are ...

Q: What is the developmental fate of the inner cell mass of the blastocyst?

A: A diploid zygote is formed by the union of a haploid egg cell and a haploid sperm cell. The zygote g...

Q: When light shines on pondweed, Elodea sp, bubbles of gas are released. The rate at which bubbles of ...

A: A scientific experiment includes independent, dependent and controlled variables.

Q: How do BRCA1 and BRCA2 function in regard to cell proliferation (are they proto-oncogenes, oncogenes...

A: jjBRCA proteins play an important role in a variety of biological functions. In response to DNA dama...

Q: 2. Next, you would like to visualize the data to determine how redness changes over time deper otion...

A: Hypothesis is the statement which summarises the experimental result that is it answer the research ...

Q: Explain how genetic engineering approaches can offer advantages over traditional plant breeding appr...

A: Both genetic engineering and traditional plant breeding aim to generate crops with superior qualitie...

Q: Discuss the diseases associated with deficiencies or toxicities of the major minerals

A: An increased need for the mineral, lack of the mineral in the diet, or difficulty absorbing the mine...

Q: Consider Mendelian traits versus polygenic traits. What impact do modifications, such as those offer...

A: CRISPR-Cas9 has recently become a popular set of tools for genetic engineering. By targeting specifi...

Q: Differentiate genetic variation from environmental variation. Are they necessarily mutually exclusiv...

A: Answer   

Q: The Eugenics (meaning “good genes”) movement is Basically good for psychology Basically part of the ...

A: Eugenics is the practice of selectively mating between individuals with superior genetic traits in o...

Q: How would a change to the sequence of nucleotides in a DNA segment affect the mRNA transcribed from ...

A: DNA is a dynamic molecule. As a result, the nucleotide sequences present inside it are vulnerable to...

Q: Directions: Identify the words that best describe the following pictures. Make a short discussion ab...

A: Genetic engineering is a novel technique with the help of which the genetic makeup of an organism is...

Q: What is the significance of properly labeling collected specimen?

A: The specimen collected should be labelled properly before bringing it to the laboratory for testing....

Q: (c) Peripheral nervous system (PNS) consists of nerves that lie outside the brain and spinal cord wh...

A:  INTRODUCTION  The Pheripheral Nervous system  have a nerve fibres or axons that conduct an informat...

Q: Two proteins are discovered, and both are shown to have a potential in treating fatty liver  disease...

A: There are few points fatty liver syndrome . These are as follows : We know that fatty liver syndrom...

Q: a. Cellulose Tape Perianal Swab NOTE: This procedure should be done first thing in the morning befor...

A: Purpose: For the collection and examination of pinworm, Enterobius vermicularis. Principle: The clea...

Q: Which of the following graphically shows the evolution of protein sequences? O Blosum-62 BLAST O ide...

A: Protein Sequencing:  Protein sequencing is the technique of determining the amino acid sequence of a...

Q: Label the parts of the Amphibian Spermatogenesis and Oogenesis.

A: Oogenesis is the process of formation of ovum from germ cells in female ovaries.

Q: Some tissues can regenerate more easily from adult stem cells than others. Which of the following ce...

A: Introduction: Regeneration is the rebuilding of missing tissues or organs in response to injury.

Q: 7. A cross between a red-flowered plant and a blue-flowered plant results in a Identify the type of ...

A: Introduction Any pattern of heredity in which features do not segregate according to Mendel's laws i...

Q: Today, it is easy to make transgenic plants and animals. What are some important  safety and ethical...

A: Recombinant DNA technology  Insertion of desired foreign DNA in an organism. 

Q: How are CFU (colony forming units) calculated in urine? (Hint/comment: what is the volume in urine ...

A: Answer 

Q: Interested in exploring the genetic pathways that lead to neurological issues, you want to see if re...

A: Genetic diseases or disorders can take place in case of present of a mutant gene. The mutation can b...

Q: rtant to have a isolated colony? Please use your own words when answering, simple and to the point :...

A: A group of bacteria, fungi, and other microorganisms grown on a solid agar medium represent a colony...

Q: The spontaneous loss of amino groups from adenine in DNA results in hypoxanthine, an uncommon base, ...

A: Nucleases are enzymes that degrade DNA molecules by breaking the phosphodiester bonds that link one ...

Q: What significance do BRCA1 and BRCA2 have in regard to developing cancer, and what types of cancer a...

A: BRCA 1 & BRCA 2 are found pair in all the organisms where one gene is obtained from each of the ...

Q: 1. Differentiate continuous traits from discontinuous traits. Cite examples for each from the data y...

A: Continuous and Discontinuous Traits ---  Continuous and discontinuous traits in a species is a produ...

Q: your own words, please answer the question. It is a fact that insects are widely distributed in any...

A: Insects are the group of organisms belonging to the Phylum Arthropoda. some insects are causative ag...

Q: _________3. It is microbial organisms that has a gene that makes plants resistant to  herbicides. A...

A: Introduction Herbicides are crop-protecting agents that are used to kill weeds or disrupt normal pla...

Q: 2. How do the walls of the right ventricle compare with the walls of the left ventricle? Why are the...

A: There are four compartments in the heart. The right atrium and right ventricle are the chambers on t...

Q: PActivity 2 Direction. Match column A to column B. A B 1. Luteinizing normone (LH) 2. Follicle-Stimu...

A: The chemical messengers that are secreted directly into the blood, which carries them to organs and ...

Q: If ligase was defective in a cell, which strand of DNA Replication do you think would be most affect...

A: Replication is the process by which each strand of a dsDNA is reproduced into a new strand in the pr...

Q: What are the symptoms of catatonic rigidity ?

A: The abnormal state of the body that may influence structurally and functionally is referred to as a ...

Q: A question that puzzled scientists was that how chemical carcinogens caused cancer. The experiment g...

A: This is a hybridoma technology where a cancerous cell mixed up with a normal myoloma cell and produc...

Q: Which of these could not be considered to be "an organ"? A. neurons B. skin C. eye ball D. blood ves...

A: All living bodies-plants, animals or microscopic organisms, are made up of cells. The term 'cell' is...

Q: 3. At which scenario of bioprocessing, a fed-batch system is recommended to be applied?

A: Bioprocessing  It is a technique to produce useful products from living organisms like cell, bacteri...

Q: Peripheral nervous system (PNS) consists of nerves that lie outside the brain and spinal cord which ...

A: The human nervous system is divided into 1) central nervous system (CNS)                    2) perip...

Q: The transcription factors would recognize and bind to nucleotides between the positions ____________...

A:

Q: e Down Syndrome affect the cel

A: When part of an individual chromosome is missing, extra, switched to another chromosome, or turned u...

Q: Please answer fast What is CCR5 and what is its importance to human health?

A: Note: According to the bartleby guidelines only first question is to be answered. So please upload o...

Q: c) Outline the possible reasons for operating a sequential two stages system, instead of a single la...

A:

Q: What is amoeba

A: Microorganism: These are too small organism which is impossible to see by naked eyes. They exist in ...

Q: Describe the absorption of light in your own words.

A: Plants use pigments to facilitate the conversion of light energy into chemical energy. The chloropla...

Q: Compare Synthetic Theory with: a. Lamarckian Theory b. Darwinian Theory c. De Vries Theory

A: synthetic theory is a modern theory of evolution that incorporates Darwinian thinking.  Comparison:-...

Q: 1. IDENTIFY THE EPITHELIUM. 2. IDENTIFY THE ORGAN. 1. 2.

A: The epithelium is the lining in the hollow organs and body cavities, or covers the internal and exte...

Q: Construct a pedigree of an authentic family using Curly (dominant), wavy (heterozygous) or straight ...

A:  This type of inheritance is incomplete dominance where dominant character is in completely expresse...